JP2011006931A - Connecting structure of unit room and window - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a connecting structure of a unit room and a window which can make the connection between a wall panel and a ceiling panel of a unit room and a window a fitting structure which is superior in continuity and appearance, which can correspond with a sash frame of an arbitrary size, and which can easily absorb a mounting error of the window.SOLUTION: The vertical frame part 7 on one side is positioned on the extension line of the wall panel 10 on one side of the unit room 3, and the upper frame part 6 is positioned on the extension line of the ceiling panel 11 of the unit room 3. The clearance between the vertical frame part 7 on one side and the wall panel 10 on one side and the clearance between the upper frame part 6 and the ceiling panel 11 are continuously covered with decorative covers 12, 13 respectively. Decorative-cover receiving members 14, 15 are provided behind the decorative covers 12, 13 respectively, and the decorative-cover receiving members 14, 15 are integrally provided with a fixed part 16, a cover mounting part 17, and a panel engagement part 18. The fixed part 16 is fixed on the sash frame 5 side, and the decorative covers 12, 13 are attached to the cover mounting part 17. Either the end 10a of the wall panel 10 on one side or the end 11a of the ceiling panel 11 is brought into engagement with the panel engagement part 18.

Description

  The present invention relates to a connection structure between a unit room and a window, and more particularly to a structure for connecting a sash frame of a window constructed in a building frame to a wall panel / ceiling panel of the unit room constructed in the building frame.

  2. Description of the Related Art Generally, a structure is known in which a window attached to an outer wall of a building frame and a bathroom window opening constructed in the building frame are connected using a connecting frame having a rectangular tube shape.

  As an example, there is known a structure in which each inner side surface of a sash frame of a window attached to a building frame and each opposite left and right side wall surfaces in a bathroom are connected so as to be located in substantially the same plane. (For example, refer to Patent Document 1).

  However, the conventional example shown in Patent Document 1 has a problem that the size of the window is limited to the same size as the inner width of the bathroom, and a window of an arbitrary size cannot be connected to the bathroom. In addition, when connecting each side wall surface facing each other in the bathroom and each inner side surface of the sash frame, they are connected using a connection frame having a U-shaped cross section. The frame portion is not in the same plane, and there is a problem that the appearance is deteriorated because discontinuity occurs. In addition, when attaching the window to the outer wall of the building frame, errors in mounting accuracy tend to occur, which makes it difficult to fit each inner surface of the sash frame in the same plane as each side wall surface of the bathroom. There is also a problem that a separate structure for absorbing the mounting error is required.

JP 2004-162272 A

  The present invention has been invented in view of the above-mentioned conventional problems, and the object of the present invention is to provide a connection portion between a wall panel / ceiling panel of a unit room and a window excellent in continuity and appearance. It is possible to provide a connection structure between the unit room and the window that can be structured and can accommodate windows of any size, and that can easily absorb window mounting errors. It is an object of the present invention to provide a connection structure between a unit room and a window that can reliably prevent the intrusion of the wall with a decorative cover.

  In order to solve the above-described problems, the present invention provides a unit room for outdoor light from a window 2 attached to a building housing 1 through a window opening 4 provided in a unit room 3 constructed in the building housing 1. 3 is a connection structure between a unit room and a window that is introduced into the interior, and includes at least one of an upper frame portion 6, left and right vertical frame portions 7, and lower frame portion 8 constituting the sash frame 5 of the window 2. One of the left and right vertical frame portions 7 is on the extension line of one of the left and right wall panels 10 and 10 facing each other across the window side wall surface portion 9 in which the window opening 4 of the unit room 3 is provided. And the window opening 4 is positioned at a predetermined position on the window side wall 9 so that the upper frame 6 is positioned on the extension line of the ceiling panel 11 positioned above the window side wall 9 of the unit room 3. Is formed. A vertically long wall-shaped decorative cover 12 that continuously covers the gap between the one vertical frame portion 7 and the one wall panel 10, and a horizontally long cover that continuously covers the gap between the upper frame portion 6 and the ceiling panel 11. And a decorative cover 13 on the ceiling side. The fixing part 16 fixed to the sash frame 5 side, the cover attaching part 17 for attaching the decorative cover 12 (13), and the decorative cover 12 (13 The decorative cover receivers 14 and 15 are provided integrally with a panel fitting portion 18 into which either one of the end portion 10a of the one wall panel 10 or the end portion 11a of the ceiling panel 11 covered with It is characterized by becoming.

  With such a configuration, one wall panel 10 can be continuously stored up to a portion reaching one vertical frame portion 7 through the wall-side decorative cover 12, and the ceiling panel 11 can be placed on the ceiling side. The part reaching the upper frame part 6 through the decorative cover 13 can be continuously stored. Moreover, it is only necessary that at least one vertical frame portion 7 of the sash frame 5 is positioned on the extension line of one wall panel 10 and the upper frame portion 6 is positioned on the extension line of the ceiling panel 11, and the other vertical frame of the sash frame 5. The positions of the part 7 and the lower frame part 8 can be arbitrarily changed and the degree of freedom of the size of the window 2 is increased. Furthermore, the end portions 10 a and 11 a of the one wall panel 10 and the ceiling panel 11 can be fixed to the sash frame 5 by using the decorative cover receiving members 14 and 15 that support the decorative covers 12 and 13. That is, since the relative positions of the sash frame 5, the decorative covers 12, 13 and the one wall panel 10 and the ceiling panel 11 are determined, even if there is an error in the mounting accuracy of the window 2, the error Can be easily absorbed by the decorative cover receivers 14 and 15.

  Further, a cover piece 19 that is elastically pressed against the panel surface 10b (11b) of either the one wall panel 10 or the ceiling panel 11 is provided at the indoor edge of the decorative cover 12 (13). It is preferable to form a continuous piece 20 that is continuous with either the vertical frame portion 7 or the upper frame portion 6 at the edge of the decorative cover 12 (13) on the sash frame 5 side. In this case, it is possible to reliably prevent the entry of water from the connecting portion between the unit room 3 and the window 2 into the building using the decorative covers 12 and 13 including the covering piece 19 and the continuous piece 20.

  In the first aspect of the present invention, the connecting portion between the wall panel / ceiling panel and the window of the unit room can be made into a storage structure excellent in continuity and appearance. In addition, it can handle windows of any size, increasing the degree of freedom of window dimensions, and can also absorb errors in the installation accuracy of the windows with the decorative cover receiving material, allowing connection work between the unit room and the windows. It can be done very easily.

  In the invention described in claim 2, the decorative cover provided with the covering piece and the continuous piece can surely prevent water from entering the building from the connecting portion.

It is front sectional drawing of the bathroom with a window used for one Embodiment of this invention. It is the horizontal sectional view seen from the AA line of FIG. It is the vertical sectional view seen from the BB line of FIG. It is an exploded view of a decorative cover and a decorative cover receiving material same as the above. It is explanatory drawing of other embodiment of this invention.

  Hereinafter, the present invention will be described based on embodiments shown in the accompanying drawings.

  In the present embodiment, a bathroom 3A is illustrated as the unit room 3 built inside the building housing 1.

  FIG. 1 shows the entire bathroom 3A, FIG. 2 shows the storage structure of the wall panel 10 and the vertical frame portion 7 of the sash frame 5, and FIG. 3 shows the storage structure of the ceiling panel 11 and the upper frame portion 6 of the sash frame 5. FIG. 4 shows a method of attaching the decorative cover 12 (13) and the wall panel 10 (ceiling panel 11) to the decorative cover receiving material 14 (15).

  As shown in FIG. 1, the bathroom 3 </ b> A of this example includes a window side wall surface portion 9 provided with a window opening 4, left and right wall panels 10, 10 facing each other across the window side wall surface portion 9, and a ceiling panel 11. And a floor pan 24 in which the placing portion of the bathtub 22 and the washing place 23 are arranged adjacent to each other. In FIG. 1, 40 is a bathroom counter and 41 is a curan.

  As shown in FIG. 2, the window 2 of this example is attached to a housing opening 25 provided on the outer wall 1 a of the building housing 1.

  The sash frame 5 of the window 2 includes a base frame portion 21 fixed to the building housing 1 with screws 26, an upper frame portion 6, a lower frame portion 8, and left and right vertical frame portions 7 fixed to the base frame portion 21. Consists of. A window 2 is configured by attaching a panel body 28 such as glass in the sash frame 5 so as to be freely opened and closed. 2 and 3, reference numeral 27 denotes a screw for fixing the vertical frame portion 7 (upper frame portion 6) to the base frame portion 21.

  Here, as shown in FIG. 1, the window opening 4 is formed at a position close to the left side and the upper side of the window side wall surface portion 9 of the bathroom 3 </ b> A. 2 is located on the extension line of the left wall panel 10 of the bathroom 3A, and the upper frame part 6 shown in FIG. 3 is an extension of the ceiling panel 11 of the bathroom 3A. Located on the line. In this example, the size of the window opening 4 has a width dimension that is approximately half of the full width dimension of the window side wall surface portion 9 and a vertical dimension that is approximately half of the vertical dimension of the window side wall surface portion 9.

  In the following, the left vertical frame portion 7 will be described simply as “vertical frame portion 7”, and the left wall panel 10 will be described simply as “wall panel 10”.

  In FIG. 2, the gap between the vertical frame portion 7 and the wall panel 10 is continuously covered with a decorative cover 12 on the wall side. The decorative cover 12 is formed in a vertically long shape (perpendicular to the paper surface of FIG. 2) so as to cover the entire length of the vertical frame portion 7, and elastically acts on the panel surface 10 b of the wall panel 10 at the indoor edge. A cover piece 19 that is pressed and pressed is formed, and a continuous piece 20 that is continuous with the vertical frame portion 7 is formed at the edge on the sash frame 5 side.

  In FIG. 3, the gap between the upper frame portion 6 and the ceiling panel 11 is continuously covered with a decorative cover 13 on the ceiling side. This decorative cover 13 is formed in a horizontally long shape (perpendicular to the paper surface of FIG. 3) so as to extend over the entire length of the upper frame portion 6, and on the indoor side edge on the panel surface 11 b of the ceiling panel 11. A cover piece 19 that is elastically pressed against is formed, and a continuous piece 20 that is continuous with the upper frame portion 6 is formed at the edge on the sash frame 5 side.

  Each of the decorative covers 12 and 13 on the wall side and the ceiling side is formed of an elastic material, and the color of the surface thereof is matched to the color of the surrounding sash frame 5, the wall panel 10, and the ceiling panel 11.

  Further, behind the decorative covers 12 and 13, decorative cover receiving materials 14 and 15 are arranged, respectively. These decorative cover receiving materials 14 and 15 have the same structure.

  That is, as shown in FIG. 4, the wall-side decorative cover receiving material 14 was covered with the fixing portion 16 fixed to the sash frame 5 side, the cover attaching portion 17 for attaching the decorative cover 12, and the decorative cover 12. A panel fitting portion 18 into which the end portion 10a of the wall panel 10 is fitted is provided integrally.

  On the other hand, the decorative cover receiving material 15 on the ceiling side includes a fixing portion 16 fixed to the sash frame 5 side, a cover attaching portion 17 for attaching the decorative cover 13, and an end portion 11a of the ceiling panel 11 covered with the decorative cover 13. And a panel fitting portion 18 into which are fitted.

  Here, the cover attaching portion 17 is a U-shaped groove shape into which the attached portion 31 having the serrated uneven portion 30 protruding from the back surface of the decorative cover 12 (13) is press-fitted in the arrow direction b in FIG. The serrated uneven portion 32 provided on the inner surface of the U-shaped groove-shaped cover mounting portion 17 and the serrated uneven portion 30 of the mounted portion 31 are engaged with each other, so that the decorative cover 12 (13) Is held against the decorative cover receiving material 14 (15).

  The panel fitting portion 18 is formed in a slit groove shape in which the end portion 10a of the wall panel 10 (or the end portion 11a of the ceiling panel 11) can be fitted in the direction of arrow a in FIG.

  The decorative cover receivers 14 and 15 are provided with support ribs 33 protruding toward the back surface of the continuous piece 20 of the decorative cover 12 (13), and cover the mounted portion 31 of the decorative cover 12 (13). The support rib 33 hits the back surface of the continuous piece 20 in a state of being attached to the attachment portion 17, whereby the continuous piece 20 is continuously held flush with the vertical frame portion 7 (upper frame portion 6). Yes.

  Accordingly, the left vertical frame portion 7 of the sash frame 5 having the above-described configuration is disposed on the extension line of the left wall panel 10, and the covering piece 19 of the decorative cover 12 is elastically pressed against the panel surface 10 b of the wall panel 10. By connecting the continuous piece 20 of the decorative cover 12 to the end face of the vertical frame portion 7 so as to be flush with the end face of the vertical frame portion 7, the wall panel 10 is continuously connected to the portion reaching the vertical frame portion 7 via the decorative cover 12. become able to. On the other hand, the upper frame portion 6 of the sash frame 5 is disposed on the extended line of the ceiling panel 11, the covering piece 19 of the decorative cover 13 is elastically pressed against the panel surface 11 b of the ceiling panel 11, and the decorative cover 13 is continuous. By allowing the piece 20 to be flush with the end face of the upper frame portion 6, the ceiling panel 11 can be continuously connected to the portion reaching the upper frame portion 6 through the decorative cover 13. As a result, there is an advantage that the connecting portion between the bathroom 3A and the window 2 can have a storage structure with excellent continuity and appearance.

  Moreover, it is only necessary that at least one vertical frame portion 7 of the sash frame 5 is positioned on the extension line of the one wall panel 10 and the upper frame portion 6 is positioned on the extension line of the ceiling panel 11. Since the positions of the vertical frame portion 7 and the lower frame portion 8 can be arbitrarily changed, the sash frame 5 having an arbitrary size can be handled, and the degree of freedom of the size of the window 2 is increased. .

  Further, the wall-side decorative cover 12 is supported by the wall-side decorative cover receiving material 14 fixed to the sash frame 5, and the end portion of the wall panel 10 is fitted to the panel fitting portion 18 provided in the decorative cover receiving material 14. The relative position between the sash frame 5 and the wall panel 10 can be easily determined using the decorative cover receiving material 14 simply by fitting the 10a. Similarly, the ceiling-side decorative cover 13 is supported by the ceiling-side decorative cover receiving material 15 fixed to the sash frame 5, and the end of the ceiling panel 11 is fitted to the panel fitting portion 18 provided in the decorative cover receiving material 15. By simply fitting the portion 11a, the relative position between the sash frame 5 and the ceiling panel 11 can be easily determined using the decorative cover receiving material 15. Therefore, even if there is an error in the mounting accuracy when the window 2 is attached to the building housing 1, the error can be absorbed by the decorative cover receiving materials 14 and 15, and the bathroom 3A and the window There is an advantage that the connection work with 2 can be performed very easily.

  Moreover, in this example, the sawtooth-shaped uneven part can be obtained simply by pressing the attached parts 31 protruding from the back of the decorative cover 12 (same for the decorative cover 13) into the U-shaped groove-like cover attaching part 17 of the decorative cover receiving material 14. 30 and 32 are engaged with each other and the decorative cover 12 is prevented from coming off by the decorative cover receiving material 14, so that the decorative cover 12 can be easily attached.

  Furthermore, in this example, the cover piece 19 of the decorative cover 12 (the same applies to the decorative cover 13) is elastically pressed against the panel surface 10b of the wall panel 10 so that the portion of the cover piece 19 is behind the decorative cover 12. The continuous piece 20 of the decorative cover 12 is made to be flush with the vertical frame portion 7 so that the water from the continuous piece 20 to the back of the decorative cover 12 can be prevented. Intrusion can be prevented.

  Also, even if water enters from the cover piece 19 of the decorative cover 12 (the same applies to the decorative cover 13), the intruded water is blocked by the cover mounting portion 17 of the decorative cover receiving material 14, Even when water enters from the continuous piece 20 portion of the decorative cover 12, the water is blocked by the support ribs 33 of the decorative cover receiving material 14, and as a result, the cover mounting portion 17 of the decorative cover receiving material 14 and Each of the support ribs 33 functions as a water return piece.

  In the above-described embodiment, the case where the window opening 4 is formed close to the left side of the window side wall surface portion 9 (left side in FIG. 1) is illustrated, but on the contrary, the right side of the window side wall surface portion 9 (right side in FIG. 1). ).

  As another example, as shown in FIG. 5, the window opening 4 may be formed wide enough to reach the entire width direction of the window side wall surface portion 9 of the bathroom 3 </ b> A. In addition to the effect of making the connecting portion of the housing structure excellent in continuity and appearance, a spatial spread and a feeling of opening of the bathroom 3A can be obtained. The connection structure between the right wall panel 10 and the window 2 in the case of FIG. 5 may be the same as the connection structure between the left wall panel 10 and the window 2 shown in FIG.

  The present invention is not limited to the bathroom 3A, and can be widely applied to all unit rooms with window openings built inside a building.

DESCRIPTION OF SYMBOLS 1 Building frame 2 Window 3 Unit room 3A Bathroom 4 Window opening 5 Sash frame 6 Upper frame part 7 Vertical frame part 8 Lower frame part 9 Window side wall part 10 Wall panel 10a End part 11 Ceiling panel 11a End part 12 Wall side makeup Cover 13 ceiling-side decorative cover 14 wall-side decorative cover receiving material 15 ceiling-side decorative cover receiving material 16 fixing portion 17 cover mounting portion 18 panel fitting portion 19 covering piece 20 continuous piece

Claims (2)

  A unit room-window connection structure in which outdoor light from a window attached to a building frame is introduced into the unit room through a window opening provided in the unit room built in the building frame. The upper frame portion, the left and right vertical frame portions, and the lower frame portion that constitute the sash frame of the window sandwich at least one of the left and right vertical frame portions sandwiching the window side wall surface portion where the window opening of the unit room is provided So that the upper frame part is located on the extension line of the ceiling panel located above the window side wall surface part of the unit room. The window opening is formed at a predetermined position on the window side wall surface part, and a vertically long wall-side decorative cover that continuously covers the gap between the one vertical frame part and the one wall panel, and the upper frame part And the gap between the ceiling panel A horizontally long ceiling-side decorative cover that covers the wall, and behind each of the wall-side and ceiling-side decorative covers, a fixing portion that is fixed to the sash frame side, and a cover mounting portion that attaches the decorative cover, The decorative cover receiving material is provided integrally with a panel fitting portion into which either one of the end portion of one wall panel covered with the decorative cover or the end portion of the ceiling panel is fitted. Connection structure between unit room and window. A cover piece that is elastically pressed against the panel surface of either the one wall panel or the ceiling panel is formed at the indoor edge of the decorative cover, and the edge of the decorative cover on the sash frame side is formed. 2. The unit room-window connection structure according to claim 1, wherein a continuous piece is formed that is flush with either the vertical frame portion or the upper frame portion.

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